The Gemara comments: But is it not so that with regard to the tears in one’s clothing that are made for the dead, as it is written ''for,'' ''for,'' and about which is written: ''And David took hold of his garments and rent them, and likewise all the men that were with him, and they wailed, and wept, and fasted until the evening, for Saul, and for Jonathan his son, and for the people of the Lord, and for the house of Israel, because they were fallen by the sword'' (II Samuel 1:11–12). The use of the word ''for'' with regard to each of them indicates that one must make a separate tear in his garment for each person who died.

The Gemara asks: And yet it is taught in a baraita: If they said to him that his father had died and he rent his garment over his death, and afterward it was discovered that it was not his father who died, but his son, he has fulfilled his obligation of rending his garment. This shows that even if a person mistakenly tore his garment for the wrong person he has nevertheless fulfilled the obligation. Here too, if a man nullified the vow of his wife, thinking that it was the vow of his daughter, his nullification should be effective.

The Gemara responds: The apparent contradiction is not difficult. That baraita refers to a case where he received a non-specific report, i.e., he was told that an unspecified relative died. In such a case his obligation to rend his garment has been discharged. And this mishna refers to a case where the bearer of the news mistakenly specified that his daughter had taken the vow, when in reality his wife had. In such a case, his nullification is ineffective.

And it is taught similarly in the following baraita: If they said to him that his father had died and he rent his garment over his death, and afterward it was discovered that it was not his father who died, but his son, he has not fulfilled his obligation of rending his garment. If, however, they said to him that a relative of his had died, and he thought it was his father and he rent his garment over his death, and afterward it was discovered that it was not his father who died, but his son, he has fulfilled his obligation of rending his garment. This proves that a distinction is made between one who rends his garment relying on a specific report and one who does so following a non-specific report.

Rav Ashi says that the discrepancy between the baraitot with regard to the rending of garments can be reconciled in a different manner: Here, the person who rent his garment for the wrong relative realized his error within the time required for speaking the short phrase: Greetings to you, my teacher. Until that time has passed his action is seen as incomplete and can therefore still be modified. There, the mistake was noted only after the time required for speaking a short phrase.

This case, where you said that he has fulfilled his obligation of rending his garment even though he had initially been told explicitly that his father died, deals with a situation where it was discovered within the time required for speaking a short phrase, i.e., immediately after he rent his garment, that the deceased was his son. However, that case, where you said that he has not fulfilled his obligation of rending his garment, deals with a situation where he became aware of his mistake after the time required for speaking a short phrase, i.e., a short while later.

And it is taught in the following baraita: One who has an ill relative in his house, and the latter fainted and lost consciousness, and it seemed to him that the ill person had died and therefore he rent his garment over his assumed death, if it turned out that he had not yet actually died at that point and it was only afterward that he died, the relative has not fulfilled his obligation of rending his garment. And with regard to this baraita, Rabbi Shimon ben Pazi said that Rabbi Yehoshua ben Levi said in the name of Bar Kappara: They taught that he has not fulfilled his obligation of rending only if the ill person died after the time required for speaking a short phrase. But if he passed away within the time required for speaking a short phrase, it is all considered like continuous speech, and his relative has fulfilled his obligation. That is to say, his act of rending is not viewed as complete until the time required for saying a short phrase has elapsed, and until that time has passed the act can still be modified.

The Gemara concludes: And the halakha is: The legal status of a pause or retraction within the time required for speaking a short phrase is like that of continuous speech, and so a person can retract what he first said if he issues the retraction within this period of time after he finished speaking. This principle holds true in almost every area of halakha, except for the case of one who blasphemes God; or in the case of an idol worshipper, who verbally accepts an idol as his god; or one who betroths a woman; or one who divorces his wife. In these four cases, a person cannot undo his action, even if he immediately retracts what he said within the time required for saying a short phrase.

MISHNA: If a woman said: Tasting these figs and grapes is konam for me, and her husband upheld her vow with regard to figs, the entire vow is upheld, but if he nullified it with regard to figs it is not nullified until he also nullifies the vow with regard to grapes. If she said: Tasting a fig and tasting a grape are konam for me, these are viewed as two separate vows; if the husband upholds one of the vows it has no effect on the other one.

GEMARA: Whose opinion is expressed in the mishna? The Gemara answers: It follows the opinion of Rabbi Yishmael, as it is taught in a baraita: The verse concerning vows that states: ''Her husband may uphold it, or her husband may nullify it'' (Numbers 30:14), may be expounded as follows. If a woman said: Tasting these figs and grapes is konam for me, and her husband upheld her vow with regard to figs, the entire vow is upheld.